These players aren't on the list because they definitely won't move clubs:
Robert Vittek, Ankaragücü: Just moved away from Lille.
Javier Hernandez, Manchester United: Just moved to United on a big-money move.
Diego Lugano, Fenerbahçe: The Fener captain just signed a new deal and will probably spend the rest of his career at Fener.
Cristian Riveros, Sunderland: Just moved to Sunderland.
Daniele De Rossi, Roma: Roma lifer and will be the next captain of Roma once Francesco Totti retires. Unfortunate for every big club since he's arguably the best box-to-box midfielder in the world.
Angel Di Maria, Real Madrid: Just moved to Real Madrid as one of Jose Mourinho's first signings.
Maicon, Real Madrid: Will move to Real Madrid as one of Jose Mourinho's first signings.
Tim Howard, Everton: He probably won't leave Everton unless an amazing opportunity arises.
Thomas Müller, Bayern Munich: Muller will be at Bayern for years to come.
David Silva, Manchester City: Just moved to City in a big-money transfer.
Allen J. Kha is a featured columnist at Bleacher Report. He is a student at the University of Virginia that also contributes to other Olympic sports publications. He can be contacted at firstname.lastname@example.org.